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Na2Si3O7:5H2O(cr)

Sodium trisilicate pentahydrate

Identity

Species UUIDb14791d3-1e61-53d7-9240-89b08162ca24
FormulaNa2Si3O7:5H2O
Common nameSodium trisilicate pentahydrate
IUPAC nameDisodium trisilicate pentahydrate
DescriptionCrystalline sodium trisilicate pentahydrate observed in the H₂O–Na₂O–SiO₂ system at 300 °C under the system’s vapor pressure (Rowe et al., 1967).
Variant
Phasecr
Charge0
Molar mass332.307089 g/molCIAAW interval
Molar mass interval332.298299 g/mol - 332.315879 g/mol
CAS
Species kindchemical
Element reference stateNo
SMILES
InChI
InChIKey

Data Management

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Standard-State Data

Curated scalar values and temperature-dependent expressions with source-level provenance.

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Structural Property

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Reactions

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Shomate Parameters

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